| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.59 | 11.150% | $69.5688 | $69.57 | $69.55 | $69.60 |
| Purchase #2 | $164.60 | 4.523% | $172.0449 | $172.04 | $172.05 | $172.00 |
| Purchase #3 | $41.70 | 7.188% | $44.6974 | $44.70 | $44.70 | $44.70 |
| Purchase #4 | $163.77 | 12.466% | $184.1856 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $73.55 | 3.328% | $75.9977 | $76.00 | $76.00 | $76.00 |
| Purchase #6 | $200.45 | 9.581% | $219.6551 | $219.66 | $219.65 | $219.70 |
| Purchase #7 | $218.85 | 6.370% | $232.7907 | $232.79 | $232.80 | $232.80 |
| 7 purchase totals = | $925.51 | $998.9402 | $998.95 | $998.95 | $999.00 | |